//
/// <summary>
/// Call this when we want to inform our subscribers of a state change.
/// </summary>
protected void OnServiceStateChanged(ServiceStates prevState, ServiceStates currentState)
{
if (ServiceStateChanged != null)
{
ServiceStateEventArgs eventArgs = new ServiceStateEventArgs(this, currentState, prevState);
this.ServiceStateChanged(this, eventArgs);
}
}
//
private void OnServiceStateChanged(ServiceStates prevState, ServiceStates currState)
{
if (ServiceStateChanged != null)
{
ServiceStateEventArgs e = new ServiceStateEventArgs(this, currState, prevState);
ServiceStateChanged(this, e);
}
}// OnServiceStateChanged()
//
//
private void OnServiceStateChanged()
{
Log.NewEntry(LogLevel.Major, "StateChanged {0}", m_ServiceState);
if (this.ServiceStateChanged != null)
{
ServiceStateEventArgs e = new ServiceStateEventArgs(this, m_ServiceState, ServiceStates.None);
this.ServiceStateChanged(this, e);
}
}//OnServiceStateChanged()
//
/// <summary>
/// This needs to be called by the implementing subclass after the m_ServiceState
/// is changed.
/// </summary>
/// <param name="prevState"></param>
/// <param name="currentState"></param>
protected void OnServiceStateChanged(ServiceStates prevState, ServiceStates currentState)
{
// Report the service change.
Log.NewEntry(LogLevel.Major, "OnServiceStateChanged: {0} -> {1}", prevState, currentState);
if (this.ServiceStateChanged != null)
{
ServiceStateEventArgs eventArg = new ServiceStateEventArgs(this, currentState, prevState);
ServiceStateChanged(this, eventArg);
}
}//OnServiceStateChange()
} //ClusterDisplay_FormClosing().
//
//
//
// **** EngineHub_ServiceStateChanged() ****
//
/// <summary>
/// Call back from EngineHubs that we are displaying.
/// </summary>
private void EngineHub_ServiceStateChanged(object sender, EventArgs eventArgs)
{
ServiceStateEventArgs e = (ServiceStateEventArgs)eventArgs;
Log.NewEntry(LogLevel.Major, "EngineHub_ServiceStateChanged: {2} - State {0} -> {1}.", e.PreviousState, e.CurrentState, e.ServiceName);
if ((int)e.CurrentState >= (int)ServiceStates.Running)
{
this.AddEngineHub(e.ServiceName);
}
}//EngineHub_ServiceStateChanged()
//
//
protected void OnServiceStateChanged(ServiceStates newState)
{
// Change the state
ServiceStates prev = this.m_ServiceState;
ServiceStateEventArgs eventArg = new ServiceStateEventArgs(this, newState, prev);
this.m_ServiceState = newState;
Log.NewEntry(LogLevel.Major, "MarketHub.ServiceStateChanged: {0}", eventArg);
// Tell subscribers.
if (ServiceStateChanged != null)
{
ServiceStateChanged(this, eventArg);
}
}//OnServiceStateChanged()
void _itemInteractionService_ServiceStateChanged(object sender, ServiceStateEventArgs e)
{
Debug.WriteLine("manipluaiton service state change:" + e.State);
switch (e.State)
{
case ServiceStates.Error:
this.KioskState = "ManipulationError";
break;
case ServiceStates.NotReady:
StartCalibration();
break;
default:
break;
}
}
